Ballistic Advantage Modern Series 5.56x45mm 12.5-Inch Carbine Government Profile Barrel BABL556024M

Ballistic Advantage BABL556024M Modern Series 5.56x45mm NATO Fits AR-15 12.50" Threaded Black QPQ Chrome Moly Vanadium

The Ballistic Advantage Modern Series BABL556024M barrel is designed for 5.56x45mm platforms requiring a compact, dependable carbine-length configuration. Its Government profile provides a practical balance of strength, handling, and weight distribution for modern sporting rifles and compatible pistol configurations. The barrel features a threaded muzzle and is supplied without sights, allowing builders to select an optic, front sight, or muzzle device that matches their intended setup.
Machined from 4150 chrome moly vanadium steel, this barrel is built to provide reliable service under demanding use. A QPQ corrosion-resistant finish helps protect the exterior surface from wear and environmental exposure while providing a durable, uniform appearance. The QPQ-coated M4 feed ramp extension supports smooth cartridge feeding and complements the barrel’s overall focus on dependable function. The carbine-length gas system is suitable for compatible gas system components and standard installation practices, while the 1:7 twist rate is intended to stabilize a broad range of common 5.56x45mm projectile weights.
The Ballistic Advantage Modern Series barrel is intended for experienced builders and qualified users who understand the requirements of assembling and operating an AR-pattern firearm. Verify receiver, gas system, muzzle device, and accessory compatibility before installation, and follow all applicable federal, state, and local laws. All NFA and ATF rules apply. This barrel may be used with a lower receiver that is a registered short-barreled rifle, machine gun, or pistol. Possession of this barrel with a non-NFA lower receiver is prohibited except when the barrel is installed on a pistol configuration firearm. Consult current regulations and qualified legal guidance before purchase, possession, or installation.

Features:

• Brand and Part Number: Ballistic Advantage BABL556024M

• Caliber: 5.56x45mm

• Barrel Length: 12.5 inches

• Model: Modern Series

• Profile: Government

• Gas System: Carbine length

• Twist Rate: 1:7

• Material: 4150 chrome moly vanadium steel

• Finish: QPQ corrosion-resistant finish

• Feed Ramp: QPQ-coated M4 feed ramp extension

• Muzzle: Threaded

• Sights: None